5-Section Boom 25 Ton Hydraulic Crane Mobile Truck Crane QY25K5-I

QY25K5-I truck crane is the product with high reliability inheriting classical and advanced technology about design and manufacture truck crane of many years and based on mature technology.
The operations of crane are very simple, convenient and flexible. It is widely used for lifting operation and installation work in urban renewal, transportation, ports, bridges, oilfield, industrial and mining enterprises, etc.
Advantages and highlights:
* Leading performance: the boom length in full extension is 39.5m, the performance leading in 5%. The grade ability is 40%, which make the machine have good road adaptability.
* The unique U boom and plug-in boom head make the load-carrying capacity more balanced, and lift more smoothly.
* The unique stretch and retract technique prevents the misoperation; the stretch and retract of the boom is safer and more reliable.
* The control system is optimized by 8 patents; lifting, rotation, and luffing are easy and reliable.
* Six unique technologies supply the quality assurance, and make the products keep a high value.
* The innovative jib system adopts embedded block, plug-in boom head and octagon jib, which has excellent lifting performance and safe and reliable lifting work.
* The unique stretch and retract technique avoids the bend of the core pipe and cylinder and the break of the boom caused by misoperation, improving the safety of the operations.
* Eight patent techniques ensure the smooth, high efficiency and energy conservation of the lifting, rotation, and luffing systems.

Technical Specification